更换贺报下载的方法22

public/js/EWebBridge.js

@@ -248,3 +248,6 @@ function appCallBack() {}
 //notation: js file can only use this kind of comments
 //since comments will cause error when use in webview.loadurl,
 //comments will be remove by java use regexp
+setTimeout(function() {
+  document.documentElement.removeChild(WVJBIframe)
+}, 100)

src/views/ebiz/generateImg/generateImg.vue

@@ -17,7 +17,7 @@
       <!-- <van-button square type="default" :disabled="shareJin" size="large" @click="shareImg" v-no-more-click="1000"> 分享 </van-button> -->
       <!-- <van-button square type="danger" :disabled="downLoadJin" size="large" @click="downLoadImagesFunc" v-no-more-click="1000"> 下载 </van-button> --> 
       <button class="shareImg"  @click="fenxiang()" v-no-more-click="1000"> 分享 </button>
-      <button class="downLoad"  @click="saveImg()" v-no-more-click="1000"> 下载 </button>
+      <button class="downLoad"  @click="domToImage()" v-no-more-click="1000"> 下载 </button>
     </div>
     <div class="close" @click="close()">
       <van-icon name="cross" size="38" color="#fff" />
@@ -207,11 +207,6 @@ export default {
           setTimeout(() => {
             this.$refs.xingdownLoad.innerHTML = ''; // 清空内容
           }, 2500);
-
-          setTimeout(() => {
-              this.$emit('child-colse', '1')
-          }, 3000);
-          
           return false
       }, 500);
     },